Is it possible to enter a stolen vehicle into TCIC/NCIC without having the license plate information?

Entering a stolen vehicle into the TCIC/NCIC system without the license plate information is indeed possible. This is because the system allows for the entry of vehicles' descriptions and other identifying details such as make, model, color, and Vehicle Identification Number (VIN). Law enforcement agencies can input as much information as they have available, which aids in the recovery of stolen vehicles even if the license plate information is not known at the time of entry.

The ability to enter data based on alternative identifiers ensures that officers who may come into contact with a stolen vehicle later can still access critical information. While having the license plate information would certainly simplify the process and improve tracking, it is not a strict requirement for entry. Thus, the answer reflects the flexibility of the system in dealing with various scenarios involving vehicle theft.